<html>
  <head>
    <title>Lesson01 - React第一课</title>
  </head>
  <body>
    <div id="app"></div>

    
    <script src="../lib/react.development.js"></script>
    <script src="../lib/react-dom.development.js"></script>
    <script src="../lib/babel.min.js"></script>
    <script type="text/babel">
      const appDom = document.getElementById('app');
      const content = <h1>Hello React!</h1>;
      ReactDOM.render(content, appDom);
    </script>
  </body>
</html>